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Beliebt Rechnen >

integral from 7 to e^4 of 1/x

Lösung

\int_{7}^{e^{4}} \frac{1}{x} d x

Lösung

4 - ln (7)

+1

Dezimale

2.05408 \dots

Schritte zur Lösung

\int_{7}^{e^{4}} \frac{1}{x} d x

Nutze das gemeinsame Integral :

\int \frac{1}{x} d x = ln (∣ x ∣)

= [ln ∣ x ∣]_{7}^{e^{4}}

Berechne die Grenzen:

4 - ln (7)

= 4 - ln (7)

Graph

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tangent y=x^4+3x^2-x

t an g e n t y = x^{4} + 3 x^{2} - x